This breed has a smooth ... happy life. Guinea pigs are herd animals who crave companionship and show stressful behaviors ...

1. There are 11 native British pig breeds and all of them are at risk of extinction according to the Rare Breeds Survival Trust. Most pork and bacon comes from cross-bred hybrid pigs which started ...

For the best experience, please enable JavaScript in your browser settings. According to livestock experts, there are over 100 breeds of pig in the world. However, in ...

On a farm in the southern US state of Virginia, David Ayares and his research teams are breeding genetically modified pigs to ...